3 Pack C545 Replacement Filter S Compatible with Winix C545, B151, P150, 9300 Air Purifier Replacement for Winix S Filter Part 1712-0096-00 and 2522-0058-00 by Funmit Ducting The number between the two

The number between the two red arrows is the size of the head

Just cut floor wire cover to fit hallways

reducing installation time and cost

After the wall is dry

high-quality ABS material

3 Pack C545 Replacement Filter S Compatible with Winix C545, B151, P150, 9300 Air Purifier Replacement for Winix S Filter Part 1712-0096-00 and 2522-0058-00 by Funmit Ducting The number between the twoBrand: Funmit Features: Funmit c545 filter replacement is compatible with Winix C545, B151, P150, 9300 Air Purifier. Compared to Part # 1712 0096 00 and 2522 0058 00. Replacement for Winix S Filter. NOTE: This is not OEM product. Any use of the brand name or model designation for this product is made solely for purposes of demonstrating compatibility Funmit air purifier filter replacement for winix is made of premium non woven fabric, and adopt